“Moving stranger,
Does it really matter,
As long as you're not afraid to feel?”

Reply to a young actress who asserted that an older actor in a production showed too much affection for the leading man (c. 1910); as reported by Alan Dent in Mrs. Patrick Campbell, p. 78 (1961).
[horses]Variants: "My dear, I don't care what they do, so long as they don't do it in the street and frighten the horses."
"I don’t mind where people make love, so long as they don't do it in the street and frighten the horses."
"It doesn't make any difference what you do in the bedroom as long as you don't do it in the street and frighten the horses."
"Does it really matter what these affectionate people do, so long as they don't do it on the street and frighten the horses?"
On the internet, a similar comment regarding politicians has been widely attributed to Victor Hugo, but without any definite sources. It appears to be a modern satirical invention, derived from Mrs. Campbell's statements.

Quoted in Michaud, Stephen; Aynesworth, Hugh (1999) The Only Living Witness: The True Story of Serial Sex Killer Ted Bundy (Paperback; revised ed.). Irving, Texas: Authorlink Press. pg. 326

The Podfather Trilogy, Episode 2 Thanksgiving
On Christmas

Source: Oath Breaker

Regarding the people meeting Murray at the grocery store to ask how her career's going.
The Globe and Mail interview (2017)

"Living Testament" speech http://video.cpt12.org/video/2364991008 at 11th Hour, Colorado Public Television (1994)

Source: Another World Is Possible : Globalization and Anti-capitalism (2002), Chapter 1, This Is What Democracy Looks Like, p. 13